Tag: Thrombosis

What causes deep vein thrombosis (DVT), and how serious can this in-flight medical condition be for air travelers?

Deep vein thrombosis happens when a blood clot forms in the lower leg. If the clot breaks off, it may travel to the lungs. That can then be fatal. If you have symptoms such as pain, redness and swelling in a leg, you should seek medical help as soon as possible.

What causes the above symptoms to develop?

DVT can develop in your lower legs anytime, especially when you sit in one position for an extended period of time without moving. Some research findings show that you are at three times the risk of developing this serious medical condition when you fly. Driving, traveling by bus or train, and even sitting in your comfortable easy chair at home can cause it.

How can air passengers protect themselves from this life-threatening condition?

You can help prevent this condition by increasing circulation in your legs. Many experts suggest wearing loose clothing and avoiding tight fitting pants or stockings, movie and exercise your legs frequently when sitting, changing your sitting position often, not sitting with you legs crossed, walking up and down the aisle every half-hour or so and drinking lots of water so you do not become dehydrated.

Obesity, or the use of oral contraceptives can also increase the risk of DVT.

If you are predisposed to any of the above in-flight risks, especially the swelling of your legs and feet, you might want to consider booking an aisle seat to give you a little more room to move and enable you to get up and walk around at anytime without disturbing your fellow passengers.

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Every year in the UK, around 25,000 of hospital patient’s will die from a preventable blood clot. If this has happened to a loved one, or if you yourself have suffered from a clot that could have been avoided, is there any action you can take?

Assessing the Risk.

In response to the worrying number of people who die from preventable clots each year, the National Institute of Clinical Excellence (NICE) has published a set of guidelines titled ‘Venous Thromboembolism – Reducing the Risk’.

Implemented in January 2010, the guidelines focus upon the need to prevent Deep Vein Thrombosis (DVT) from developing in the first place. But what exactly is DVT? In brief, it is a medical condition in which a clot occurs in one of the body’s deep veins, usually in the leg. This can cause a number of complications. In particular, if this clot becomes dislodged it will travel up the bloodstream and potentially get stuck in the lungs, blocking the blood supply. This is known as a pulmonary embolism, which can be life-threatening.

Identifying At-Risk Patients.

Due to being unwell and inactive, hospital patients are especially vulnerable to developing DVT. That is why the NICE guidelines have made it compulsory for all hospital admissions to undergo a blood clot risk assessment. This will help to establish whether or not a patient has an increased chance of blood clots. Amongst others, this will include those who:-

* Are having an operation on the lower part of the body;

* Are having an operation that lasts over 90 minutes;

* Are confined to bed;

* Have a history (or family history) of blood clots;

* Present other risk factors such as obesity, smoking, pregnancy and other genetic or medical conditions.

If a patient is found to be at risk of suffering from DVT, preventative treatment should be given. This should be tailored to suit the individual, and may involve compression stockings or anti-coagulant medication to help thin the blood.

Failure to Follow DVT Guidelines.

By following the guidelines set out by NICE, DVT mortality rates can be reduced to as little as two deaths in every 100 sufferers. However, not all NHS Trusts are carrying out the simple risk-assessments steps, even though it is now a requirement.

If medical professionals fail to assess a patient, or neglect to implement the necessary preventative treatment, the consequences could be devastating. Indeed, it is thought some 10,000 patients have died from DVT because hospital staff failed to follow guidelines.

Seek Legal Advice.

If you or a loved one has suffered from DVT in a hospital which could have been prevented, you need to seek expert legal advice. A medical negligence solicitor will be able to listen to the facts of your case before suggesting whether there has been an incidence of medical negligence.

If the level of care has indeed fallen below an acceptable standard, it will be possible to make a medical negligence claim. This will allow you to claim compensation for the pain and suffering caused, as well as to recover any finances you have lost as a direct result of the hospital’s negligence.

DVT or Deep vein thrombosis is a situation in which you could expertise blood clot in some of the veins of your physique. DVT can result in severe discomfort as well as swelling and it can also lead to some issues like pulmonary embolism. DVT occurs when the blood clot in any of the deep vein. Deep veins pass by way of the center of your leg and surrounded by a layer of muscle. When blood clots type in superficial veins that lie just beneath the skin, the situation is known as superficial thrombophlebitis. These sorts of blood clots are distinct from DVT and are a lot less serious.

A lot of blood clots that cause DVT are little and produce no signs and symptoms. Your entire body is typically able to finish them off small by minor, without having lengthy-phrase effects. DVT can result in other problems, but attainable problems consist of the following. This is significant and the instances can be really significant.

This will take place if the DVT will damage the valves in the deep veins, for that reason as an alternative of flowing upwards, blood will remain in the decrease leg. This can last but not least lead to swelling, prolonged-term ache and in serious situations, ulcers in the leg. This uncommon complication occurs only in a quite extensive DVT, which will arise due to the coagulation of blood pressure in the vein. This can block blood movement via the arteries, as significantly less oxygen is transported to the leg. This can be agonizing and outcome in skin ulcers, gangrene and also in carious other infections.

Scientific studies have been also proved that the extended-haul flights (which will last for far more than 4 hrs) could enhance the probabilities of building Deep vein thrombosis. The risk is mainly the result for sitting lengthy time, which can occur during any variety of prolonged distance travel, regardless of whether by car, bus, train or air. In general, the threat of establishing DVT although traveling is very small unless of course you have at least 1 of the above risk variables (this kind of as cancer or historical past of DVT). If this is the case, you need to talk to your medical doctor just before traveling on a flight of a lot more than four hrs.

Anticoagulant medicines are the normal treatment for DVT. Anticoagulants consist of warfarin and heparin. You can also locate several things, which will help you in reducing the chance of this problem. For illustration, the men and women who smoke will be capable to see excellent adjustments once they quit smoking. In the very same way, if you are overweight, it is needed to reduce your weight as it can have an effect on the remedy, which you undergo for this problem. Even so, it is extremely important to seek advice from a professional ahead of you plan to underneath go any treatment method program for deep vein thrombosis as if you are not picking the proper treatment option, it will improve the threat by building DVT.

As you will not be able to understand the signs and symptoms of DVT very easily, it is very essential to seek the advice of an specialist if you knowledge any variety of joint pains even though you travel.

Even though it is unusual, frequent vacationers are far more at risk of possessing air travel DVT deep vein thrombosis. A flyer’s chance increases the a lot more he travels even so, there are some people who travel without experiencing any issues. Deep vein thrombosis is when there is blood clot that types on 1 of the leg veins. This issue can worsen when the blood clot travels in the direction of the lungs, putting a man or woman in deep threat for pulmonary embolism. If you are a particular person that travels a lot, you can steer clear from DVT with the support of these ideas.

* Preserve your toes and feet in movement. Although traveling, you can always preserve your feet in motion by wiggling them close to in order to improve blood circulation on this element of the body. You can also improve blood flow about your leg spot by taking the balls of your feet and then pressing them firmly against the foot rest or the floor. This will permit fresh blood to flow to your legs. Doing these minor exercises when in a while or each hour will reduce your danger for acquiring DVT.

* Stretching the leg and calves muscle tissue. Prolonged flights of at least six hrs can spot a individual at threat for DVT. It is significant to maintain blood flow into your legs for enhanced circulation. Even if you are seated in economic system class, you need to have some room to routinely stretch your leg and calves muscles. Straightening and bending your legs can also enhance blood flow, reducing the danger of any leg cramps or blood clots that might consequence to air travel DVT deep vein thrombosis.

* Hold by yourself hydrated. The air within the airplane tends to grow to be quite dry. This can trigger dehydration. Including to this dilemma is the truth that planes bound for extended travels can come with free bottomless alcoholic beverages. Becoming a diuretic, alcohol can aggravate a person’s dehydration. This addictive drink can also trigger fatigue and immobility. As a result in buy to steer clear of possessing DVT, you must regulate your alcohol consumption. Dehydration can also slow down your blood circulation, creating greater danger for DVT.

* Strolling can lessen your threat for developing DVT. Taking quick walks each now and then can keep the blood flowing around your legs and the rest of your physique. If you are aboard a plane that requirements to cease for re-fueling, ask permission to have a swift stroll close to the airport terminal. Principles could fluctuate for different spots so be sure to inquire ahead.

* Use compression stockings. Studies have shown that wearing compression socks or stockings can aid in significantly minimizing the risk of air travel DVT deep vein thrombosis. The little pressure utilized by the stocking can assist in preventing blood clot in the legs. Nevertheless, compression socks cannot replace the effects of performing workout routines as soon as in a even though throughout the flight.

* Keep away from sleeping tablets as significantly as possible. Some folks might eat sleeping drugs in order to battle sleeping issues due to jet lag. Nonetheless, this practice ought to be prevented as considerably as achievable because these drugs can slow circulation and may lead to immobility.

Deep vein thrombosis (DVT) is the correct name for what some individuals refer to as economic climate class syndrome.

So what exactly is this syndrome they talk about? The difficulty is blood clots. DVT occurs when a blood clot forms in a deep vein, usually in the legs.

Sitting motionless for prolonged intervals may boost the danger that the blood in your legs will pool and clot. In some cases modest pieces of a clot may detach and be carried by means of the blood stream to the heart and onward into the lungs triggering a pulmonary embolism. This is serious… it might even trigger death.

The common symptoms of a blood clot in your leg are soreness, swelling and discoloration, though a huge difficulty is that you may possibly not recognize any symptoms at all! If you DO recognize any of this, get it checked out quickly.

DVT can happen if you have limited mobility for any explanation…. if you are sick and not moving all around a lot at residence…. if you are riding in a vehicle or bus for a number of hrs…. or a extended plane ride.

Traveling, specifically on extended-haul flights can increase the danger of establishing DVT due to the fact you are apt to sit nevertheless for hrs at a time unless you are proactive with prevention. The ideal defense towards thrombosis is to get informed.

1st you should know that Deep Vein Thrombosis can strike any extended distance traveler — irrespective of physical problem, age or gender.

2nd, you need to locate out if you are at increased risk. There are danger assessors on many deep vein thrombosis websites which will allow you figure out your risk. Even if you have not had recent surgeries or clotting difficulties, you could locate by yourself at a reasonable risk due to your age or fat or household history.

If you find you are in a higher chance group, speak to your medical doctor before you travel. You may possibly get a prescription for anti-thrombotic medicine. You might be advised to wear compression stockings…. they can help in stopping swelling of the ankles and feet, and they could increase the blood return to the physique from the reduce legs.

If you are conscious it could take place, and you know your dangers, you are going to possibly be a lot more apt to do the items that can assist avoid it….

This should not be considered health care guidance, but we have go through that you may possibly want to consider an aspirin tablet prior to departing and at the safe advisable intervals for the duration of your flight. Aspirin is a confirmed blood thinner and is risk-free for most men and women. Speak to your doctor!

For the most portion, prevention of deep vein thrombosis goes back to what we have advised you about healthy travel in general and about wholesome travel on planes. Keep away from alcohol and caffeine, drink a lot of water, eat light meals, and workout. Thrombosis prevention is concentrated on leg exercise routines. Individuals are straightforward to do sitting in your seat… even in economic system class.

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